I don't know anyone who is a writer who isn't influenced by the relationships in their life.
I figure I wrote 37 songs in 20 years, and that's not exactly a full-time job. It wasn't that I was writing and writing and writing and quit. Every now and then I wrote something, and every now and then I didn't. The second just outnumbered the first.
These days there are not enough of such intermediary groups, between the state and the individual, with the result that political leaders are often unduly guided by opinion polls.